What to do ?

Gm ladies I need some advice !

I am currently 3 days late on my period I tracked my ovulation and made sure I had sex and put my legs up for minutes at a time ig help the sperm meet the egg 🤷🏽‍♀️ but anyway I’ve been feeling under the weather for a couple of weeks I went to the er last night and they did blood and urinalysis for other reasons to see about my heart (which everything is ok thnk God) but the doctor come back in and said everything is ok and I’m not pregnant so I was ok I’ve been down this road plenty of times in a couple of weeks will make a year from when I had my etopic pregnancy 😫 so my question is should I just give up or keep hope that I am pregnant I have tomorrow would be the last day of my period and then the weekend to say that I am late and right now I’m cool I’m not stressing just trying to see what to do ?